Can’t stand still

I don’t know what’s going on with me. When I’m standing up I constantly sway and my toes twitch. I’m having a hard time keeping my balance. Even when I’m laying down my muscles twitch like crazy. Thus is scary and ruining my life. I went to a new primary dr she sent me for labs and to a neurologist who is having me do an mri. My labs are always good I had a ct scan in the er it was fine. I can’t live like this. I have terrible anxiety because of my health. But people are blaming the anxiety for these issues. I’m tired all the time. I can’t deal with this anymore. I’m at the end of my rope. I’m sick of living like this. Like if I have Parkinson’s ASL or something can I at least find out ? Instead of being pushed around and people thinking I’m crazy. 😞